144434865

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{13697}}^1$

素因数の和:13761

約数の個数: 32

約数和(自身を含む): 249851520

約数和(自身を除く): 105416655

約数列:

[1, 3, 5, 15, 19, 37, 57, 95, 111, 185, 285, 555, 703, 2109, 3515, 10545, 13697, 41091, 68485, 205455, 260243, 506789, 780729, 1301215, 1520367, 2533945, 3903645, 7601835, 9628991, 28886973, 48144955, 144434865]

約数ペア:

[(1, 144434865), (3, 48144955), (5, 28886973), (15, 9628991), (19, 7601835), (37, 3903645), (57, 2533945), (95, 1520367), (111, 1301215), (185, 780729), (285, 506789), (555, 260243), (703, 205455), (2109, 68485), (3515, 41091), (10545, 13697)]